warning VOLVO XC90 T8 2018 Owner´s Manual

STARTING AND DRIVING
* Option/accessory.473
CAUTION
•Bumper-attached trailer hitches must not be used on Volvos, nor should safetychains be attached to the bumper.
• Trailer hitches attaching to the vehiclerear axle must not be used.
• Never connect a trailer's hydraulic brakesystem directly to the vehicle brake sys-tem, nor a trailer's lighting system directlyto the vehicle lighting system. Consultyour nearest authorized Volvo retailer forcorrect installation.
• When towing a trailer, the trailer's safetychains or wire must be correctly fastenedto the attachment points provided in thetrailer hitch on the vehicle. The safetychain or wire must never be fastened toor wound around the towing ball.
NOTE
The optional detachable trailer hitch may not be available in all markets or on all models.Consult your Volvo retailer.
NOTE
Extreme weather conditions, towing a trailer, driving at high altitudes and fuel quality arefactors that significantly increase a vehicle'sfuel consumption.
Trailer weights
WARNING
Please adhere to the recommendations provi- ded for trailer weight. If the recommendationsare not followed, the vehicle and trailer maybe difficult to control during evasive maneu-vers and braking.
NOTE
The specified maximum trailer weights are those permitted by Volvo. National vehicleregulations may set additional restrictions ontrailer weight and speed. The trailer hitchesmay be certified for higher towing weightsthan the vehicle is permitted to tow.
Self-leveling suspension
*The vehicle's self-leveling system attempts to keep the vehicle at a constant level, regardless ofload (up to the maximum permitted weight).When the vehicle is stationary, the rear end of thevehicle will be slightly lowered, which is normal.
Driving in hilly terrain or hot weatherIn certain conditions, there is a risk of overheat-ing when driving with a trailer. If overheating ofthe engine and drive system is detected, a warn-ing symbol will illuminate in the instrument panelalong with a message. The automatic transmission selects the optimalgear for the current load and engine speed.
Steep inclines
Do not lock the automatic transmission into a higher gear than what the engine can handle
‒ it
is not always preferable to drive in high gears at low rpm.
Parking on a hill
1. Depress the brake pedal.
2. Apply the parking brake.3. Put the gear selector in P.
4. Release the brake pedal.Put chocks behind the wheels when the vehicle is parked on a hill with a trailer attached.
Starting on a hill
1. Depress the brake pedal. 2. Put the gear selector in D.
3. Release the parking brake.
4. Release the brake pedal and start driving.
Related information
• Trailer Stability Assist
* (p. 474)
• Checking trailer lights (p. 475)
• Towing capacity and tongue weight (p. 660)
• Overheating of engine and transmission (p. 468)

STARTING AND DRIVING
476
Towing using a towlineThis section refers to one vehicle being towed behind another using a towline.
Twin Engine vehicles may not be towed behind another vehicle due to the risk of damage to theelectric motor. If the vehicle cannot be driven andneeds to be moved, it must be transported on atow truck with all four wheels on the bed of thetruck.
Towing another vehicleTowing another vehicle requires a lot of power - use the AWD drive mode. This helps charge the
hybrid battery and improve the vehicle's driving and roadholding characteristics. Before towing another vehicle, check applicable speed limit regulations.
Jump startingDo not tow the vehicle to start the engine. Use anauxiliary battery if the start battery's charge levelis so low that the engine cannot be started.
CAUTION
Attempts to tow-start the vehicle could cause damage to the electrical drive motor andthree-way catalytic converter.
Related information
• Attaching and removing the towing eyelet (p. 476)
• Hazard warning flashers (p. 161)
• Recovery (p. 477)
• Jump starting using another battery (p. 469)
• Selecting ignition mode (p. 428)
Attaching and removing the towingeyelet
Use the towing eyelet to tow another vehicle. Screw the towing eyelet securely into place inthe threaded outlet behind the cover on theright-hand side of the rear bumper.
NOTE
If the vehicle is equipped with a towbar, there is no rear attachment for the towing eye.
Attaching the towing eyelet
Take out the towing eyelet, which is stored in a foam block under the floor in the cargocompartment.

||
STARTING AND DRIVING
* Option/accessory.
478
WARNING
No person or object should be behind the tow truck when the vehicle is lifted onto the bedof the truck.
Related information
• Attaching and removing the towing eyelet (p. 476)
HomeLink®
*10
HomeLink ®
11
is a programmable remote control,
integrated in the vehicle electrical system, that can control up to three different devices (e.g.garage door opener, alarm system, outdoor andindoor lighting, etc.) and thereby replace theremote controls for these.
General
The illustration is generic – the design may vary.
Button 1
Button 2
Button 3
Indicator light HomeLink
®
is delivered integrated in the rearview
mirror. The HomeLink ®
panel consists of three
programmable buttons and an indicator light in the mirror. For more information about HomeLink ®
, please
visit www.HomeLink.com, www.youtube.com/ HomeLinkGentex or call 1-800-355-3515. Save the original remote controls for future pro- gramming (e.g. for use in another vehicle). It isalso advisable to delete the button programmingif the vehicle is sold.
Related information
• Using HomeLink (p. 480)
• Programming HomeLink ®
* (p. 479)
• Type approval for HomeLink ®
* (p. 481)
10
Certain markets only.
11 HomeLink and the HomeLink house symbol are registered trademarks of Gentex Corporation.

STARTING AND DRIVING
}}
* Option/accessory.479
Programming HomeLink®
*12
Follow these instructions to program HomeLink ®
, reset all programming, or program
individual buttons.
NOTE
In some vehicles, the ignition must be on or in the "accessory position" before HomeLink ®
can be programmed or used. It can be a good idea to put new batteries in the remote con- trol being replaced by HomeLink ®
for faster
programming and better radio signal trans-mission. The HomeLink ®
buttons should be
reset before programming.
WARNING
While HomeLink ®
is being programmed, the
garage door or gate being programmed may be activated. Make sure that no one is nearthe door or gate during programming. Whenprogramming a garage door opener, it isadvised to park outside of the garage. 1.
Point the remote control at the HomeLink ®
button to be programmed and hold it about 2-8 cm (1-3 inches) from the button. Do not obstruct the HomeLink ®
indicator light.
Note: Some remote controls are more effec-
tive at programming HomeLink ®
from a dis-
tance of about 15-20 cm (6-12 inches). Try moving the remote control closer or furtheraway if you are experiencing any difficultiesprogramming.
2. Press and hold both the remote control but- ton and the HomeLink ®
button to be pro-
grammed.
3. Do not release the buttons until the indicator light has stopped flashing slowly (about oncea second) and either flashes quickly (about10 times a second) or glows steadily. >Steady glow: Indication that program-
ming is complete. Press the programmed button twice to activate. Flashing quickly: The device being pro-
grammed with HomeLink ®
may have a
security function that requires an extra step. Try pressing the programmed buttontwice to see whether the programmingworks. Otherwise, continue with the fol-lowing steps.
4. Locate the "training" button 13
on the
receiver for the e.g. garage door opener. It is usually located near the antenna bracket onthe receiver.
5. Press and release the "training" button once. Programming must be completed within 30seconds after pressing the button.
6. Press and release the HomeLink ®
button to
be programmed. Repeat the press/hold/release sequence a second time. For somereceivers, the sequence may need to berepeated a third time.
> Programming is now completed and the garage door, gate, etc. should now be activated when the programmed button ispressed.
If you experience any difficulties programming, please contact HomeLink ®
at:
12 Certain markets only.
13 The name and color of the button varies depending on the manufacturer.

||
STARTING AND DRIVING
* Option/accessory.
480 www.HomeLink.com, www.youtube.com/ HomeLinkGentex or call 1-800-355-3515.
Programming individual buttons
To program an individual HomeLink
®
button:
1. Press and hold the desired button for about 20 seconds.
2. When the indicator light on HomeLink ®
starts flashing slowly, it is possible to pro-gram as usual. Note: If the button you are reprogramming
does not program with a new device, it will return to the previously saved programming.
Resetting the HomeLink ®
buttons
It is only possible to reset all HomeLink ®
buttons
at once. It is not possible to reset individual but-tons. Individual buttons can only be reprogram-med.
–Press and hold the outer buttons (1 and 3) on HomeLink ®
for about 10 seconds.
> When the indicator light goes from a steady glow to flashing, the buttons have been reset and are ready for reprogram-ming.
Related information
• Using HomeLink (p. 480)
• HomeLink ®
* (p. 478)
• Type approval for HomeLink ®
* (p. 481)
Using HomeLink
Once HomeLink ®
is programmed, it can be
used instead of the separate remote controls.
Press and hold the programming button. The garage door, gate, alarm system, etc. will be acti-vated (this may take several seconds). If the but-ton is held down for more than 20 seconds,reprogramming will begin. The indicator light willglow steadily or flash when the button has beenpressed. The original remote controls may be used concurrently with HomeLink ®
if desired.
NOTE
If the ignition is off, HomeLink ®
works for
30 minutes after the driver's door has been opened.
WARNING
• If you use HomeLink ®
to open a garage
door or gate, be sure no one is near the gate or door while it is in motion.
• Do not use HomeLink ®
with any garage
door opener that lacks safety stop andreverse features as required by US fed-eral safety standards (this includes anygarage door opener model manufacturedbefore April 1, 1982). A garage door thatcannot detect an object - signaling thedoor to stop and reverse - does not meetcurrent U.S. federal safety standards. Formore information, contact HomeLink at:www.homelink.com.
Related information
• HomeLink ®
* (p. 478)
• Programming HomeLink ®
* (p. 479)
• Type approval for HomeLink ®
* (p. 481)

STARTING AND DRIVING
* Option/accessory.481
Type approval for HomeLink®
*14
FCC (USA) and IC (Canada)This device complies with FCC rules part 15 and Industry Canada RSS-210. Operation is subjectto the following two conditions: (1) This devicemay not cause harmful interference, and (2) Thisdevice must accept any interference that may bereceived including interference that may causeundesired operation.
WARNING
The transmitter has been tested and complies with FCC and IC rules. Changes or modifica-tions not expressly approved by the partyresponsible for compliance could void the user's authority to operate the device. 15
Type approval for EUGentex Corporation hereby declares that HomeLink®
Model UAHL5 complies with the
Radio equipment directive 2014/53/EU. Wavelengths within which the radio equipment operates:
• 433.05MHz-434.79MHz <10mW E.R.P.
• 868.00MHz-868.60MHz <25mW E.R.P.
• 868.70MHz-868.20MHz <25mW E.R.P.
• 869.40MHz-869.65MHz <25mW E.R.P. •
869.70MHz-870.00MHz <25mW E.R.P.
Certificate holder address: Gentex Corporation,600 North Centennial Street, Zeeland MI 49464,USA For more information, see support.volvocars.com.
Related information
• HomeLink ®
* (p. 478)
Compass
An integrated compass in the upper right corner of the rearview mirror shows the direction thevehicle is traveling.
Rearview mirror with compass.
Eight different compass directions are shown with the abbreviations: N (north), NE (northeast),E (east), SE (southeast), S (south), SW (south-
west), W (west) and NW (northwest).
Related information
• Activating and deactivating the compass (p. 482)
• Calibrating the compass (p. 482)
14
Certain markets only.
15 The term "IC:" before the certification/registration number only signifies that Industry Canada technical specifications were met.

WHEELS AND TIRES
550
Tires
The function of the tires is to carry loads, provide traction on road surfaces, reduce vibrations andprotect the wheels from wear.
The tires significantly influence the vehicle's driv- ing characteristics. The type, dimensions, tirepressure and speed rating have a considerableimpact on how the vehicle performs. Your vehicle is equipped with tires according to the vehicle's tire information placard on the B-pil-lar (the structural member at the side of the vehi-cle, at the rear of the driver's door opening).
WARNING
A damaged tire could cause the driver to lose control of the vehicle.
CAUTION
Some Volvo models are equipped with an Ultra High Performance tire and wheel com-bination designed to provide maximum drypavement performance with consideration forhydroplaning resistance. They may be moresusceptible to road hazard damage and,depending on driving conditions, may achievea tread life of less than 30,000 km (20,000miles). Even if this vehicle is equipped withVolvo's advanced AWD or stability system,these tires are not designed for winter driving,and should be replaced with winter tires whenweather conditions dictate.
The tires have good road holding characteristics and offer good handling on dry and wet surfaces.It should be noted however that the tires havebeen developed to give these features on snow/ice-free surfaces. Most models are equipped with "all-season" tires, which provide a somewhat higher degree of road-holding on slippery road surfaces than tires with-out the "all-season" rating. However, for optimalroadholding on icy or snow-covered roads, werecommend snow tires on all four wheels. When replacing tires, be sure that the new tires are the same size designation, type (radial) andpreferably from the same manufacturer, on all four wheels. Otherwise there is a risk of alteringthe vehicle's roadholding and handling characte-ristics.
Recommended tiresOn delivery, the car is equipped with Volvo origi- nal tires that have the VOL
1
marking on the side
of the tires. These tires have been designed spe- cifically for your vehicle. It is therefore importantwhen replacing tires that the new tires have thissame marking to help maintain the vehicle's driv-ing characteristics, comfort and fuel consumption.
New tires
Tires are perishable goods. After a few years, they will begin to harden and their friction proper-ties will gradually deteriorate. Always replace tireswith the freshest tires possible. This is particularlyimportant for snow tires. A series of numbers is
1 This may vary for certain tire dimensions.

||
WHEELS AND TIRES
* Option/accessory.
552
WARNING
• The wheel and tire sizes for your Volvo are specified to meet stringent stabilityand handling requirements. Unapprovedwheel/tire size combinations can nega-tively affect your vehicle's stability andhandling.
• Any damage caused by installation ofunapproved wheel/tire size combinationswill not be covered by your new vehiclewarranty. Volvo assumes no responsibilityfor death, injury, or expenses that mayresult from such installations.
Related information
•Checking tire pressure (p. 557)
• Tire direction of rotation (p. 552)
• Tread wear indicator (p. 553)
• Tire pressure monitoring system
* (p. 559)
• Tire sealing system (p. 572)
• Uniform Tire Quality Grading (p. 556)
• Tire terminology (p. 553)
• Tire sidewall designations (p. 554)
• Loading recommendations (p. 586)
Tire direction of rotation
Tires with tread designed to roll in only one direction are marked with an arrow on the side-wall.
The arrow shows the tire's direction of rotation.
• The tire should maintain the same direction of rotation throughout its service life.
• Tires should only be moved between thefront and back, never from right to left or viceversa.
• Incorrectly mounted tires impair the vehicle'sbraking properties and ability to force asiderain, snow and slush.
• The tires with the most tread should alwaysbe mounted on the rear wheels to helpreduce the risk of skidding.
NOTE
Use tires of the same type, dimensions and make (manufacturer) on each axle.
Related information
•Tires (p. 550)

WHEELS AND TIRES
}}
553
Tread wear indicatorThe tread wear indicator shows the status of the tire's tread.
The tread wear indicator is a narrow elevated strip running across the tire's longitudinal treadgrooves. The letters TWI (Tread Wear Indicator)are visible on the side of the tire. When approxi-mately 1.6 mm (1/16 inch) is left on the tread,the tread will be at the same height as the treadwear indicator. Replace the tire as soon as possi-ble. Tires with low tread offer very poor traction inrain or snow.
Related information
• Tires (p. 550)
Tire terminology The following is a glossary of tire-related terms.
The tire suppliers may have additional markings, notes or warnings such as standard load, radialtubeless, etc.
• Tire information placard
: A placard show-
ing the OE (Original Equipment) tire sizes,recommended inflation pressure, and themaximum weight the vehicle can carry.
• Tire Identification Number (TIN)
: A number
on the sidewall of each tire providing infor-mation about the tire brand and manufactur-ing plant, tire size and date of manufacture.
• Inflation pressure
: A measure of the
amount of air in a tire.
• Standard load
: A class of P-metric or Metric
tires designed to carry a maximum load at 35psi [37 psi (2.5 bar) for Metric tires]. Increas-ing the inflation pressure beyond this pres-sure will not increase the tires load carryingcapability.
• Extra load
: A class of P-metric or Metric
tires designed to carry a heavier maximumload at 41 psi [43 psi (2.9 bar) for Metrictires]. Increasing the inflation pressurebeyond this pressure will not increase thetire's load carrying capability.
• kPa
: Kilopascal, a metric unit of air pressure.
• PSI
: Pounds per square inch, a standard unit
of air pressure. •
B-pillar
: The structural member at the side
of the vehicle behind the front door.
• Bead area of the tire
: Area of the tire next
to the rim.
• Sidewall of the tire
: Area between the bead
area and the tread.
• Tread area of the tire
: Area of the perime-
ter of the tire that contacts the road whenmounted on the vehicle.
• Rim
: The metal support (wheel) for a tire or a
tire and tube assembly upon which the tirebeads are seated.
• Maximum load rating
: a figure indicating
the maximum load in pounds and kilogramsthat can be carried by the tire. This rating isestablished by the tire manufacturer.
• Maximum permissible inflation pressure
:
the greatest amount of air pressure thatshould ever be put in the tire. This limit is setby the tire manufacturer.
• Recommended tire inflation pressure
:
inflation pressure, established by Volvo,which is based on the type of tires that aremounted on a vehicle at the factory. Thisinformation can be found on the tire inflationplacard(s) located on the driver's side B-pillarand in the tire inflation table in this chapter.
• Cold tires
: The tires are considered to be
cold when they have the same temperatureas the surrounding (ambient) air. This tem-

WHEELS AND TIRES
555
NOTE
The tire's load index and speed rating may not appear on the sidewall because they arenot required by law.
7.M+S or M/S = Mud and Snow, AT = All Ter-
rain, AS = All Season
8. U.S. DOT Tire Identification Number (TIN) : This begins with the letters "DOT" and
indicates that the tire meets all federalstandards. The next two numbers are thefactory code where the tire was manufac-tured, the next two are the tire size code andthe last four numbers represent the weekand year the tire was made. For example,0717 means that the tire was manufacturedduring week 7 of 2017. The numbers inbetween are marketing codes used at themanufacturer's discretion. This informationhelps a tire manufacturer identify a tire forsafety recall purposes.
9. Tire Ply Composition and Material Used :
Indicates the number of plies indicates or thenumber of layers of rubber-coated fabric inthe tire tread and sidewall. Tire manufactur-ers also must indicate the ply materials in thetire and the sidewall, which include steel,nylon, polyester, and others.
10. Maximum Load : Indicates the maximum
load in pounds and kilograms that can becarried by the tire. Refer to the vehicle's tire information placard located on the B-Pillarfor the correct tire pressure for your vehicle.
11. Treadwear, Traction, and Temperaturegrades .
12. Maximum permissible inflation pressure: the greatest amount of air pressure that should ever be put in the tire. This limit is setby the tire manufacturer.
Speed SymbolA tire's Speed Symbol (SS) indicates the maxi-mum speed for which the tire has been certifiedand should be at least equivalent to the vehicle'stop speed. Winter tires, with or without studs, are exceptions and may use a lower SS. When winter tires areinstalled, the vehicle may not be driven fasterthan the tires' SS. The vehicle's speed should always be determined by the posted speed limit and traffic and roadconditions, not the tire's SS. The following table indicates the maximum per- missible speed for each SS.
M 130 km/h (81 mph)
Q 160 km/h (100 mph)
T 190 km/h (118 mph)
H 210 km/h (130 mph)
V 240 km/h (149 mph)
W 270 km/h (168 mph)
Y 300 km/h (186 mph)
WARNING
• The wheel and tire sizes for your Volvo are specified to meet stringent stabilityand handling requirements. Unapprovedwheel/tire size combinations can nega-tively affect your vehicle's stability andhandling.
• Any damage caused by installation ofunapproved wheel/tire size combinationswill not be covered by your new vehiclewarranty. Volvo assumes no responsibilityfor death, injury, or expenses that mayresult from such installations.
Related information
•
Tires (p. 550)